66AT431-7

Technical Characteristics

• Bushing Length

  0.455 inches minimum and 0.485 inches maximum

• Terminal Type And Quantity

  18 turret

• Inclosure Type

  fully inclosed

• Actuator Height

  0.625 inches minimum and 0.655 inches maximum

• Actuator Style

  rectangular

• Maximum Voltage Rating In Volts

  250.0 ac and 28.0 dc

• Nonpile-Up Contact Arrangement

  6 pole, double throw, both positions maintained single switch unit

• Body Length

  1.100 inches maximum

• Body Style

  bushing mount

• Actuator Position-Action Relationship

  up position maintained and down position maintained

• Nominal Thread Size

  0.469 inches

• End Item Identification

  a-10 aircraft

• Thread Series Designator

  uns

• Actuator Width

  0.345 inches minimum and 0.375 inches maximum

• Mounting Method

  threaded bushing

• Contact Load Current Rating At Maximum Rated Voltage

  7.000 amperes resistive dc and 4.000 amperes inductive dc and 4.000 amperes motor dc and 7.000 amperes resistive ac and 2.000 amperes lamp ac and 2.500 amperes lamp dc and 7.000 amperes inductive ac and 3.300 amperes motor ac

• Criticality Code Justification

  feat

• Special Features

  weapon system essential

• Body Width

  0.930 inches maximum

• Thread Quantity Per Inch

  32